Васильевич, Зобнин, AND 		Леонидовна, Калинина.
" FEATURES OF EARLY DIAGNOSIS OF PROFESSIONAL FLUOROSI" <em>Sibirskij Medicinskij Zurnal (Irkutsk) = Siberian Medical Journal (Irkutsk)              16+</em> [Online], Volume 150 Number 3 (28 December 2017)